/**
 * Free software.
 */

package org.nanhill.moo.service;

import java.util.Collection;

import org.nanhill.moo.domain.Category;

/**
 * @author alin [xalinx at gmail dot com]
 * @date 2006-10-20
 */
public interface CategoryService {

	Collection<Category> loadCachedRootChilds();

	Category loadById(long cid);
}
